content: /*
   * 支付宝开放平台API
   * 支付宝开放平台v3协议文档
   *
   * The version of the OpenAPI document: 2025-08-26
   * 
   *
   * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
   * https://openapi-generator.tech
   * Do not edit the class manually.
   */
  
  
  package com.alipay.v3.model;
  
  import java.util.Objects;
  import java.util.Arrays;
  import com.google.gson.TypeAdapter;
  import com.google.gson.annotations.JsonAdapter;
  import com.google.gson.annotations.SerializedName;
  import com.google.gson.stream.JsonReader;
  import com.google.gson.stream.JsonWriter;
  import io.swagger.annotations.ApiModel;
  import io.swagger.annotations.ApiModelProperty;
  import java.io.IOException;
  
  import com.google.gson.Gson;
  import com.google.gson.GsonBuilder;
  import com.google.gson.JsonArray;
  import com.google.gson.JsonDeserializationContext;
  import com.google.gson.JsonDeserializer;
  import com.google.gson.JsonElement;
  import com.google.gson.JsonObject;
  import com.google.gson.JsonParseException;
  import com.google.gson.TypeAdapterFactory;
  import com.google.gson.reflect.TypeToken;
  
  import java.lang.reflect.Type;
  import java.util.HashMap;
  import java.util.HashSet;
  import java.util.Map;
  import java.util.Map.Entry;
  import java.util.Set;
  
  import com.alipay.v3.JSON;
  
  /**
   * InvoicePDFSynModel
   */
  @javax.annotation.Generated(value = "org.openapitools.codegen.languages.JavaClientCodegen")
  public class InvoicePDFSynModel {
    public static final String SERIALIZED_NAME_APPLY_ID = "apply_id";
    @SerializedName(SERIALIZED_NAME_APPLY_ID)
    private String applyId;
  
    public static final String SERIALIZED_NAME_EXTEND_FIELDS = "extend_fields";
    @SerializedName(SERIALIZED_NAME_EXTEND_FIELDS)
    private String extendFields;
  
    public static final String SERIALIZED_NAME_FILE_BASE = "file_base";
    @SerializedName(SERIALIZED_NAME_FILE_BASE)
    private String fileBase;
  
    public static final String SERIALIZED_NAME_FILE_DOWNLOAD_TYPE = "file_download_type";
    @SerializedName(SERIALIZED_NAME_FILE_DOWNLOAD_TYPE)
    private String fileDownloadType;
  
    public static final String SERIALIZED_NAME_FILE_DOWNLOAD_URL = "file_download_url";
    @SerializedName(SERIALIZED_NAME_FILE_DOWNLOAD_URL)
    private String fileDownloadUrl;
  
    public static final String SERIALIZED_NAME_LOGIN_ID = "login_id";
    @SerializedName(SERIALIZED_NAME_LOGIN_ID)
    private String loginId;
  
    public static final String SERIALIZED_NAME_OPEN_ID = "open_id";
    @SerializedName(SERIALIZED_NAME_OPEN_ID)
    private String openId;
  
    public static final String SERIALIZED_NAME_OUT_INVOICE_ID = "out_invoice_id";
    @SerializedName(SERIALIZED_NAME_OUT_INVOICE_ID)
    private String outInvoiceId;
  
    public static final String SERIALIZED_NAME_USER_ID = "user_id";
    @SerializedName(SERIALIZED_NAME_USER_ID)
    private String userId;
  
    public static final String SERIALIZED_NAME_ZIP = "zip";
    @SerializedName(SERIALIZED_NAME_ZIP)
    private String zip;
  
    public InvoicePDFSynModel() { 
    }
  
    public InvoicePDFSynModel applyId(String applyId) {
      
      this.applyId = applyId;
      return this;
    }
  
     /**
     * 支付宝开票申请id
     * @return applyId
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2016112800152005000000000239", value = "支付宝开票申请id")
  
    public String getApplyId() {
      return applyId;
    }
  
  
    public void setApplyId(String applyId) {
      this.applyId = applyId;
    }
  
  
    public InvoicePDFSynModel extendFields(String extendFields) {
      
      this.extendFields = extendFields;
      return this;
    }
  
     /**
     * 预留的扩展字段，格式如：key1&#x3D;value1\\nkey2&#x3D;value2\\nkey3&#x3D;value3，字段之间以\\n(换行符)分隔。
     * @return extendFields
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "m_invoice_detail_url=http://127.0.0.1:8080/invoice/detail.action?fpdm= 1234567&fphm=123456", value = "预留的扩展字段，格式如：key1=value1\\nkey2=value2\\nkey3=value3，字段之间以\\n(换行符)分隔。")
  
    public String getExtendFields() {
      return extendFields;
    }
  
  
    public void setExtendFields(String extendFields) {
      this.extendFields = extendFields;
    }
  
  
    public InvoicePDFSynModel fileBase(String fileBase) {
      
      this.fileBase = fileBase;
      return this;
    }
  
     /**
     * base64化的字符串，与file_download_url不可同时为空。
     * @return fileBase
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "5LqR5YyW56iO5o6nDQoNCjIuMjjnur/kuIrlj6/llK7ljZYNCg0KVzHvvJrlrozmiJDnlJ/kuqflj5H", value = "base64化的字符串，与file_download_url不可同时为空。")
  
    public String getFileBase() {
      return fileBase;
    }
  
  
    public void setFileBase(String fileBase) {
      this.fileBase = fileBase;
    }
  
  
    public InvoicePDFSynModel fileDownloadType(String fileDownloadType) {
      
      this.fileDownloadType = fileDownloadType;
      return this;
    }
  
     /**
     * 文件类型，必填。 PDF类型文件填写PDF， OFD类型文件填写ofd， JPG类型文件填写JPG(JPG文件请先询问对接人当前是否支持)
     * @return fileDownloadType
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "PDF", value = "文件类型，必填。 PDF类型文件填写PDF， OFD类型文件填写ofd， JPG类型文件填写JPG(JPG文件请先询问对接人当前是否支持)")
  
    public String getFileDownloadType() {
      return fileDownloadType;
    }
  
  
    public void setFileDownloadType(String fileDownloadType) {
      this.fileDownloadType = fileDownloadType;
    }
  
  
    public InvoicePDFSynModel fileDownloadUrl(String fileDownloadUrl) {
      
      this.fileDownloadUrl = fileDownloadUrl;
      return this;
    }
  
     /**
     * 发票文件下载地址，和file_base不可同时为空。
     * @return fileDownloadUrl
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "http://img.hadalo.com/aa/kq/ddhrtdefgxKVXXXXa6apXXXXXXXXXX.pdf", value = "发票文件下载地址，和file_base不可同时为空。")
  
    public String getFileDownloadUrl() {
      return fileDownloadUrl;
    }
  
  
    public void setFileDownloadUrl(String fileDownloadUrl) {
      this.fileDownloadUrl = fileDownloadUrl;
    }
  
  
    public InvoicePDFSynModel loginId(String loginId) {
      
      this.loginId = loginId;
      return this;
    }
  
     /**
     * 支付宝登录账号
     * @return loginId
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "155xxxxxxxx", value = "支付宝登录账号")
  
    public String getLoginId() {
      return loginId;
    }
  
  
    public void setLoginId(String loginId) {
      this.loginId = loginId;
    }
  
  
    public InvoicePDFSynModel openId(String openId) {
      
      this.openId = openId;
      return this;
    }
  
     /**
     * 支付宝用户id，当apply_id为空时，open_id必填
     * @return openId
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "074a1CcTG1LelxKe4xQC0zgNdId0nxi95b5lsNpazWYoCo5", value = "支付宝用户id，当apply_id为空时，open_id必填")
  
    public String getOpenId() {
      return openId;
    }
  
  
    public void setOpenId(String openId) {
      this.openId = openId;
    }
  
  
    public InvoicePDFSynModel outInvoiceId(String outInvoiceId) {
      
      this.outInvoiceId = outInvoiceId;
      return this;
    }
  
     /**
     * 外部ISV的唯一发票标识
     * @return outInvoiceId
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2088100022223333", value = "外部ISV的唯一发票标识")
  
    public String getOutInvoiceId() {
      return outInvoiceId;
    }
  
  
    public void setOutInvoiceId(String outInvoiceId) {
      this.outInvoiceId = outInvoiceId;
    }
  
  
    public InvoicePDFSynModel userId(String userId) {
      
      this.userId = userId;
      return this;
    }
  
     /**
     * 支付宝用户userId
     * @return userId
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2088399922382233", value = "支付宝用户userId")
  
    public String getUserId() {
      return userId;
    }
  
  
    public void setUserId(String userId) {
      this.userId = userId;
    }
  
  
    public InvoicePDFSynModel zip(String zip) {
      
      this.zip = zip;
      return this;
    }
  
     /**
     * 压缩方式
     * @return zip
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "zip", value = "压缩方式")
  
    public String getZip() {
      return zip;
    }
  
  
    public void setZip(String zip) {
      this.zip = zip;
    }
  
    /**
     * A container for additional, undeclared properties.
     * This is a holder for any undeclared properties as specified with
     * the 'additionalProperties' keyword in the OAS document.
     */
    private Map<String, Object> additionalProperties;
  
    /**
     * Set the additional (undeclared) property with the specified name and value.
     * If the property does not already exist, create it otherwise replace it.
     *
     * @param key name of the property
     * @param value value of the property
     * @return the InvoicePDFSynModel instance itself
     */
    public InvoicePDFSynModel putAdditionalProperty(String key, Object value) {
      if (this.additionalProperties == null) {
          this.additionalProperties = new HashMap<String, Object>();
      }
      this.additionalProperties.put(key, value);
      return this;
    }
  
    /**
     * Return the additional (undeclared) property.
     *
     * @return a map of objects
     */
    public Map<String, Object> getAdditionalProperties() {
      return additionalProperties;
    }
  
    /**
     * Return the additional (undeclared) property with the specified name.
     *
     * @param key name of the property
     * @return an object
     */
    public Object getAdditionalProperty(String key) {
      if (this.additionalProperties == null) {
          return null;
      }
      return this.additionalProperties.get(key);
    }
  
  
    @Override
    public boolean equals(Object o) {
      if (this == o) {
        return true;
      }
      if (o == null || getClass() != o.getClass()) {
        return false;
      }
      InvoicePDFSynModel invoicePDFSynModel = (InvoicePDFSynModel) o;
      return Objects.equals(this.applyId, invoicePDFSynModel.applyId) &&
          Objects.equals(this.extendFields, invoicePDFSynModel.extendFields) &&
          Objects.equals(this.fileBase, invoicePDFSynModel.fileBase) &&
          Objects.equals(this.fileDownloadType, invoicePDFSynModel.fileDownloadType) &&
          Objects.equals(this.fileDownloadUrl, invoicePDFSynModel.fileDownloadUrl) &&
          Objects.equals(this.loginId, invoicePDFSynModel.loginId) &&
          Objects.equals(this.openId, invoicePDFSynModel.openId) &&
          Objects.equals(this.outInvoiceId, invoicePDFSynModel.outInvoiceId) &&
          Objects.equals(this.userId, invoicePDFSynModel.userId) &&
          Objects.equals(this.zip, invoicePDFSynModel.zip)&&
          Objects.equals(this.additionalProperties, invoicePDFSynModel.additionalProperties);
    }
  
    @Override
    public int hashCode() {
      return Objects.hash(applyId, extendFields, fileBase, fileDownloadType, fileDownloadUrl, loginId, openId, outInvoiceId, userId, zip, additionalProperties);
    }
  
    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder();
      sb.append("class InvoicePDFSynModel {\n");
      sb.append("    applyId: ").append(toIndentedString(applyId)).append("\n");
      sb.append("    extendFields: ").append(toIndentedString(extendFields)).append("\n");
      sb.append("    fileBase: ").append(toIndentedString(fileBase)).append("\n");
      sb.append("    fileDownloadType: ").append(toIndentedString(fileDownloadType)).append("\n");
      sb.append("    fileDownloadUrl: ").append(toIndentedString(fileDownloadUrl)).append("\n");
      sb.append("    loginId: ").append(toIndentedString(loginId)).append("\n");
      sb.append("    openId: ").append(toIndentedString(openId)).append("\n");
      sb.append("    outInvoiceId: ").append(toIndentedString(outInvoiceId)).append("\n");
      sb.append("    userId: ").append(toIndentedString(userId)).append("\n");
      sb.append("    zip: ").append(toIndentedString(zip)).append("\n");
      sb.append("    additionalProperties: ").append(toIndentedString(additionalProperties)).append("\n");
      sb.append("}");
      return sb.toString();
    }
  
    /**
     * Convert the given object to string with each line indented by 4 spaces
     * (except the first line).
     */
    private String toIndentedString(Object o) {
      if (o == null) {
        return "null";
      }
      return o.toString().replace("\n", "\n    ");
    }
  
  
    public static HashSet<String> openapiFields;
    public static HashSet<String> openapiRequiredFields;
  
    static {
      // a set of all properties/fields (JSON key names)
      openapiFields = new HashSet<String>();
      openapiFields.add("apply_id");
      openapiFields.add("extend_fields");
      openapiFields.add("file_base");
      openapiFields.add("file_download_type");
      openapiFields.add("file_download_url");
      openapiFields.add("login_id");
      openapiFields.add("open_id");
      openapiFields.add("out_invoice_id");
      openapiFields.add("user_id");
      openapiFields.add("zip");
  
      // a set of required properties/fields (JSON key names)
      openapiRequiredFields = new HashSet<String>();
    }
  
   /**
    * Validates the JSON Object and throws an exception if issues found
    *
    * @param jsonObj JSON Object
    * @throws IOException if the JSON Object is invalid with respect to InvoicePDFSynModel
    */
    public static void validateJsonObject(JsonObject jsonObj) throws IOException {
        if (jsonObj == null) {
          if (InvoicePDFSynModel.openapiRequiredFields.isEmpty()) {
            return;
          } else { // has required fields
            throw new IllegalArgumentException(String.format("The required field(s) %s in InvoicePDFSynModel is not found in the empty JSON string", InvoicePDFSynModel.openapiRequiredFields.toString()));
          }
        }
        if (jsonObj.get("apply_id") != null && !jsonObj.get("apply_id").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `apply_id` to be a primitive type in the JSON string but got `%s`", jsonObj.get("apply_id").toString()));
        }
        if (jsonObj.get("extend_fields") != null && !jsonObj.get("extend_fields").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `extend_fields` to be a primitive type in the JSON string but got `%s`", jsonObj.get("extend_fields").toString()));
        }
        if (jsonObj.get("file_base") != null && !jsonObj.get("file_base").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `file_base` to be a primitive type in the JSON string but got `%s`", jsonObj.get("file_base").toString()));
        }
        if (jsonObj.get("file_download_type") != null && !jsonObj.get("file_download_type").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `file_download_type` to be a primitive type in the JSON string but got `%s`", jsonObj.get("file_download_type").toString()));
        }
        if (jsonObj.get("file_download_url") != null && !jsonObj.get("file_download_url").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `file_download_url` to be a primitive type in the JSON string but got `%s`", jsonObj.get("file_download_url").toString()));
        }
        if (jsonObj.get("login_id") != null && !jsonObj.get("login_id").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `login_id` to be a primitive type in the JSON string but got `%s`", jsonObj.get("login_id").toString()));
        }
        if (jsonObj.get("open_id") != null && !jsonObj.get("open_id").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `open_id` to be a primitive type in the JSON string but got `%s`", jsonObj.get("open_id").toString()));
        }
        if (jsonObj.get("out_invoice_id") != null && !jsonObj.get("out_invoice_id").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `out_invoice_id` to be a primitive type in the JSON string but got `%s`", jsonObj.get("out_invoice_id").toString()));
        }
        if (jsonObj.get("user_id") != null && !jsonObj.get("user_id").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `user_id` to be a primitive type in the JSON string but got `%s`", jsonObj.get("user_id").toString()));
        }
        if (jsonObj.get("zip") != null && !jsonObj.get("zip").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `zip` to be a primitive type in the JSON string but got `%s`", jsonObj.get("zip").toString()));
        }
    }
  
    public static class CustomTypeAdapterFactory implements TypeAdapterFactory {
      @SuppressWarnings("unchecked")
      @Override
      public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type) {
         if (!InvoicePDFSynModel.class.isAssignableFrom(type.getRawType())) {
           return null; // this class only serializes 'InvoicePDFSynModel' and its subtypes
         }
         final TypeAdapter<JsonElement> elementAdapter = gson.getAdapter(JsonElement.class);
         final TypeAdapter<InvoicePDFSynModel> thisAdapter
                          = gson.getDelegateAdapter(this, TypeToken.get(InvoicePDFSynModel.class));
  
         return (TypeAdapter<T>) new TypeAdapter<InvoicePDFSynModel>() {
             @Override
             public void write(JsonWriter out, InvoicePDFSynModel value) throws IOException {
               JsonObject obj = thisAdapter.toJsonTree(value).getAsJsonObject();
               obj.remove("additionalProperties");
               // serialize additonal properties
               if (value.getAdditionalProperties() != null) {
                 for (Map.Entry<String, Object> entry : value.getAdditionalProperties().entrySet()) {
                   if (entry.getValue() instanceof String)
                     obj.addProperty(entry.getKey(), (String) entry.getValue());
                   else if (entry.getValue() instanceof Number)
                     obj.addProperty(entry.getKey(), (Number) entry.getValue());
                   else if (entry.getValue() instanceof Boolean)
                     obj.addProperty(entry.getKey(), (Boolean) entry.getValue());
                   else if (entry.getValue() instanceof Character)
                     obj.addProperty(entry.getKey(), (Character) entry.getValue());
                   else {
                     obj.add(entry.getKey(), gson.toJsonTree(entry.getValue()).getAsJsonObject());
                   }
                 }
               }
               elementAdapter.write(out, obj);
             }
  
             @Override
             public InvoicePDFSynModel read(JsonReader in) throws IOException {
               JsonObject jsonObj = elementAdapter.read(in).getAsJsonObject();
               validateJsonObject(jsonObj);
               // store additional fields in the deserialized instance
               InvoicePDFSynModel instance = thisAdapter.fromJsonTree(jsonObj);
               for (Map.Entry<String, JsonElement> entry : jsonObj.entrySet()) {
                 if (!openapiFields.contains(entry.getKey())) {
                   if (entry.getValue().isJsonPrimitive()) { // primitive type
                     if (entry.getValue().getAsJsonPrimitive().isString())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsString());
                     else if (entry.getValue().getAsJsonPrimitive().isNumber())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsNumber());
                     else if (entry.getValue().getAsJsonPrimitive().isBoolean())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsBoolean());
                     else
                       throw new IllegalArgumentException(String.format("The field `%s` has unknown primitive type. Value: %s", entry.getKey(), entry.getValue().toString()));
                   } else { // non-primitive type
                     instance.putAdditionalProperty(entry.getKey(), gson.fromJson(entry.getValue(), HashMap.class));
                   }
                 }
               }
               return instance;
             }
  
         }.nullSafe();
      }
    }
  
   /**
    * Create an instance of InvoicePDFSynModel given an JSON string
    *
    * @param jsonString JSON string
    * @return An instance of InvoicePDFSynModel
    * @throws IOException if the JSON string is invalid with respect to InvoicePDFSynModel
    */
    public static InvoicePDFSynModel fromJson(String jsonString) throws IOException {
      return JSON.getGson().fromJson(jsonString, InvoicePDFSynModel.class);
    }
  
   /**
    * Convert an instance of InvoicePDFSynModel to an JSON string
    *
    * @return JSON string
    */
    public String toJson() {
      return JSON.getGson().toJson(this);
    }
  }
  
  